Bests & Worsts Reviews from Amazon

This is a very nice wheelchair EXCEPT for the tires.Wheelchair arrived assembled but tires were off rims. We took chair to a bike shop where tires were applied to rims. Approximately, a week later a tire came off rim while chair in use and again had to be replaced. A second and more annoying problem with the tires is the black marks left on flooring everywhere the chair is used. The problem is the tires as the chair is only used in the house. Marks are on all types of surfaces,i.e linoleum, tile, carpet .